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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2783336" class="shortcut">Top</a>
 | 
<a href="#id2783552" class="shortcut">Description</a>
 | 
<a href="#id2783448" class="shortcut">Object Hierarchy</a>
 | 
<a href="#id2783495" class="shortcut">Implemented Interfaces</a>
 | 
<a href="#id2783517" class="shortcut">Properties</a></nobr></td></tr>
</table>
<div class="refentry" lang="en">
<a name="GtkInvisible"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id2783336"></a><span class="refentrytitle">GtkInvisible</span>
</h2>
<p>GtkInvisible — A widget which is not displayed</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">
#include <gtk/gtk.h>
<a href="GtkInvisible.html#GtkInvisible-struct">GtkInvisible</a>;
<a href="GtkWidget.html" title="GtkWidget">GtkWidget</a>* <a href="GtkInvisible.html#gtk-invisible-new">gtk_invisible_new</a> (void);
<a href="GtkWidget.html" title="GtkWidget">GtkWidget</a>* <a href="GtkInvisible.html#gtk-invisible-new-for-screen">gtk_invisible_new_for_screen</a> (<a
href="../gdk/GdkScreen.html"
>GdkScreen</a> *screen);
void <a href="GtkInvisible.html#gtk-invisible-set-screen">gtk_invisible_set_screen</a> (<a href="GtkInvisible.html" title="GtkInvisible">GtkInvisible</a> *invisible,
<a
href="../gdk/GdkScreen.html"
>GdkScreen</a> *screen);
<a
href="../gdk/GdkScreen.html"
>GdkScreen</a>* <a href="GtkInvisible.html#gtk-invisible-get-screen">gtk_invisible_get_screen</a> (<a href="GtkInvisible.html" title="GtkInvisible">GtkInvisible</a> *invisible);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2783448"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a
href="../gobject/gobject-The-Base-Object-Type.html#GObject"
>GObject</a>
+----<a
href="../gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned"
>GInitiallyUnowned</a>
+----<a href="GtkObject.html" title="GtkObject">GtkObject</a>
+----<a href="GtkWidget.html" title="GtkWidget">GtkWidget</a>
+----GtkInvisible
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2783495"></a><h2>Implemented Interfaces</h2>
<p>
GtkInvisible implements
AtkImplementorIface.</p>
</div>
<div class="refsect1" lang="en">
<a name="id2783517"></a><h2>Properties</h2>
<pre class="synopsis">
"<a href="GtkInvisible.html#GtkInvisible--screen">screen</a>" <a
href="../gdk/GdkScreen.html"
>GdkScreen</a> : Read / Write
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2783552"></a><h2>Description</h2>
<p>
The <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a> widget is used internally in GTK+, and is probably not
very useful for application developers.
</p>
<p>
It is used for reliable pointer grabs and selection handling in the code
for drag-and-drop.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2783581"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2783591"></a><h3>
<a name="GtkInvisible-struct"></a>GtkInvisible</h3>
<a class="indexterm" name="id2783604"></a><pre class="programlisting">typedef struct _GtkInvisible GtkInvisible;</pre>
<p>
The <a href="GtkInvisible.html#GtkInvisible-struct"><span class="type">GtkInvisible</span></a> struct contains no public fields.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2783628"></a><h3>
<a name="gtk-invisible-new"></a>gtk_invisible_new ()</h3>
<a class="indexterm" name="id2783642"></a><pre class="programlisting"><a href="GtkWidget.html" title="GtkWidget">GtkWidget</a>* gtk_invisible_new (void);</pre>
<p>
Creates a new <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> a new <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a>.
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2783697"></a><h3>
<a name="gtk-invisible-new-for-screen"></a>gtk_invisible_new_for_screen ()</h3>
<a class="indexterm" name="id2783713"></a><pre class="programlisting"><a href="GtkWidget.html" title="GtkWidget">GtkWidget</a>* gtk_invisible_new_for_screen (<a
href="../gdk/GdkScreen.html"
>GdkScreen</a> *screen);</pre>
<p>
Creates a new <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a> object for a specified screen</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>screen</code></em> :</span></td>
<td> a <a
href="../gdk/GdkScreen.html"
><span class="type">GdkScreen</span></a> which identifies on which
the new <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a> will be created.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> a newly created <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a> object
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2783812"></a><h3>
<a name="gtk-invisible-set-screen"></a>gtk_invisible_set_screen ()</h3>
<a class="indexterm" name="id2783828"></a><pre class="programlisting">void gtk_invisible_set_screen (<a href="GtkInvisible.html" title="GtkInvisible">GtkInvisible</a> *invisible,
<a
href="../gdk/GdkScreen.html"
>GdkScreen</a> *screen);</pre>
<p>
Sets the <a
href="../gdk/GdkScreen.html"
><span class="type">GdkScreen</span></a> where the <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a> object will be displayed.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>invisible</code></em> :</span></td>
<td> a <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a>.
</td>
</tr>
<tr>
<td>
<span class="term"><em class="parameter"><code>screen</code></em> :</span></td>
<td> a <a
href="../gdk/GdkScreen.html"
><span class="type">GdkScreen</span></a>.
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2783936"></a><h3>
<a name="gtk-invisible-get-screen"></a>gtk_invisible_get_screen ()</h3>
<a class="indexterm" name="id2783951"></a><pre class="programlisting"><a
href="../gdk/GdkScreen.html"
>GdkScreen</a>* gtk_invisible_get_screen (<a href="GtkInvisible.html" title="GtkInvisible">GtkInvisible</a> *invisible);</pre>
<p>
Returns the <a
href="../gdk/GdkScreen.html"
><span class="type">GdkScreen</span></a> object associated with <em class="parameter"><code>invisible</code></em></p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td>
<span class="term"><em class="parameter"><code>invisible</code></em> :</span></td>
<td> a <a href="GtkInvisible.html" title="GtkInvisible"><span class="type">GtkInvisible</span></a>.
</td>
</tr>
<tr>
<td>
<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> the associated <a
href="../gdk/GdkScreen.html"
><span class="type">GdkScreen</span></a>.
</td>
</tr>
</tbody>
</table></div>
<p>Since 2.2
</p>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id2784046"></a><h2>Property Details</h2>
<div class="refsect2" lang="en">
<a name="id2784057"></a><h3>
<a name="GtkInvisible--screen"></a>The "<code class="literal">screen</code>" property</h3>
<a class="indexterm" name="id2784073"></a><pre class="programlisting"> "screen" <a
href="../gdk/GdkScreen.html"
>GdkScreen</a> : Read / Write</pre>
<p>The screen where this window will be displayed.</p>
</div>
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